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Qwen3.5-0.8B · FP16

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NVIDIA RTX 508016GBStrata v0.30L2 Cross-framework verified

This page aggregates 1 real-world runs of Qwen3.5-0.8B (FP16) on NVIDIA RTX 5080 with Strata, contributed by 1 independent source platforms; metrics are averages of published measurements.

178.36 tok/s

Decode

Decode speed

737.11 tok/s

Prefill

Prefill speed

1.9 s

TTFT

Time to first token

5.21 GB

VRAM

VRAM usage

L2 Cross-framework verified

1

Measured runs

1

Independent sources

Other

Source platforms

Today

Last verified

Performance

  1. llama.cpp · IQ2_M Decode 338.41 · Prefill 1613.66 ·
  2. Strata · FP16 (current)Decode 178.36 · Prefill 737.11 ·
  3. Strata · Q4_K_S Decode 363.26 · Prefill 1495.67 ·

Core figures

Decode (avg)
178.36 tok/s
Prefill (avg)
737.11 tok/s
TTFT (avg)
1.9 s
VRAM (avg)
5.21 GB
MTP acceptance rate
0.69
TTFB
1.43 GB
Power draw
228.7 W

Configuration

Member-level fields are taken from the most recent run

Model
Qwen3.5-0.8B
Quantization
FP16
Framework
Strata
Version
v0.30
Context length
2048 tokens
Batch size
1024
GPU layers
8
Flash Attention
On

Hardware

Nominal and measured figures are shown side by side; whether it runs is the reader's call

GPU
NVIDIA RTX 5080
Nominal VRAM
16 GB
Measured VRAM (avg)
5.21 GB
OS
Windows 11 23H2
Driver
560.94
CUDA
12.6
Power draw
228.7 W

Sources & evidence

1 measured records in total, each traceable to its original source

  1. L2 Cross-framework verifiedOtherOriginal link Verified on 2026-10-10

    v0.30 · Windows 11 23H2 · CUDA 12.6 · 2048 ctx

    178.36 tok/s

    Decode

    737.11 tok/s

    Prefill

    1.9 s

    TTFT

    5.21 GB

    VRAM

    0.69

    MTP

    228.7 W

    Power draw

    L2 batch seed 2026-10-10: Strata on hw_id=14 running model_id=51 at FP16